S
M
T
W
T
F
S
1
81°
63°
2
72°
55°
3
73°
52°
4
68°
52°
5
72°
52°
6
72°
52°
7
72°
59°
8
82°
61°
9
72°
52°
10
66°
52°
11
81°
52°
12
88°
61°
13
88°
66°
14
81°
63°
15
82°
57°
16
90°
64°
17
95°
70°
18
95°
70°
19
97°
68°
20
95°
72°
21
88°
66°
22
82°
63°
23
82°
61°
24
82°
59°
25
84°
59°
26
86°
55°
27
84°
64°
28
84°
61°
29
88°
66°
30
79°
59°
31
68°
59°
1
70°
55°
2
66°
54°
3
79°
52°
4
84°
61°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
March Weather in Upland
Upland's March 2026 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for March is ° with an average low of °. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how March weather will actually feel in Upland. See also: April | May | June.